<?php
$id=$_GET['ID'];
$conn = mysql_connect('localhost','root' ,'vertrigo');
mysql_select_db('tdc');
mysql_query("delete from students where ID='".$id."'");
?>
<head>
    <meta charset="UTF-8">
    <meta http-equiv="refresh" content="2; url=index.php"/>
</head>
<body>
</body>